baber/WOPTO huggingface dataset:
Patent KR-20070085702-A (KR)
Title: Use of atazanavir for improving the pharmacokinetics of drugs metabolized by ugt1a1
Inventor: KASSAHUN KELEM
IPC: C07D211/84
Filed: 2005-12-02
Abstract: A method for improving the pharmacokinetics of an orally administered drug that is directly metabolized by UGT1A1 comprises orally administering to a mammal in need of treatment with the drug a combination of the drug or a pharmaceutically acceptable salt thereof and atazanavir or a pharmaceutically acceptable salt thereof.
Patent KR-20070086214-A (KR)
Title: Decorative devices and methods of making same
Inventor: PACKARD JOY A
IPC: B44C5/00
Filed: 2005-11-10
Abstract: The present invention relates to a decorative device for a non-food item, kits relating to the device, and methods of making the device. In one embodiment, the decorative article includes a non-food item having a first portion (46), a second distal portion (50), and a middle section (48) disposed between the first and second portion. A decorative article (60) is attached to the first portion (46) of the non-food item. And, a decorative base (62) is attached to the second portion (50) of the non-food item. In another embodiment, the decorative article does not extend to the second portion of the non-food item.
Patent KR-20070088746-A (KR)
Title: Semiconductor device
Inventor: NANSEI HIROYUKI
IPC: H01L21/8247
Filed: 2004-12-28
Abstract: In a semiconductor storage device, firstly, a thickness of a tunnel film and a thickness of a top film provided on an upper part of the tunnel film are both set at a film thickness of an FN tunneling region (4nm or more). Data holding characteristics can be improved by permitting the thicknesses of the tunnel film and the top film to be the film thickness of the FN tunneling region. Secondly, an impurity region having the same conductivity type as that of a substrate is provided at a high concentration in a substrate region between assist gates adjacently provided. When such high concentration impurity region is provided, since a depletion layer formed when a bias is applied to the assist gate becomes markedly thin, a hot hole between bands generated in the depletion layer region is injected in a charge accumulating region and is destroyed each other with an electron, data erasing is facilitated.
Patent KR-20080016781-A (KR)
Title: Method for patterning by surface modification
Inventor: THEISS STEVEN D
IPC: G03F1/00
Filed: 2005-11-22
Abstract: A method of patterning surface modification by (a) positioning a repositionable aperture mask in proximity to a substrate, and (b) selectively exposing a portion of the substrate to a surface modification treatment, wherein the exposed portion is defined by one or more apertures in the aperture mask.
Patent KR-20070092748-A (KR)
Title: Liquid crystal display
Inventor: YAMAKI TAKEYUKI
IPC: G02F1/1335
Filed: 2005-12-22
Abstract: A liquid crystal display of reflection or semitransmission type having a liquid crystal cell, an optically anisotropic body, and an exit polarizer. The ratio Re (450)/Re (550) of the in-plane retardation value (Re (450)) of the optically anisotropic body measured at a wavelength of 450 nm to the in-plane retardation value (Re(550)) thereof measured at a wavelength of 550 nm is 1.007 or less. A liquid crystal display of OCB mode having a liquid crystal cell, a pair of an exit polarizer and an entrance polarizer sandwiching the liquid crystal cell, and an optical compensation plate. The optical compensating plate has an in-plane retardation Re, the average refractive index in the thickness direction is smaller than the average in-plane refractive index, and the refractive index varies in the thickness direction. The exit polarizer has an antireflection film formed on the surface farther from the liquid crystal cell than the other surface. The antireflection film is a multilayer film including a low-refractive index layer made of a silicon-cured coating layer containing hollow particles or porous particles and having a refractive index of 1.37 or less.
Patent KR-20070097563-A (KR)
Title: Optical disc recording medium, reproduction device and method and recording device and method for the recording medium
Inventor: FUJITA GORO
IPC: G11B20/10
Filed: 2006-02-07
Abstract: Main data is recorded by a combination of pits and lands on one side of a substrate (101) of an optical disc (100). A reflection film (102) and a cover layer (103) are layered to cover the surface where the pits and lands are formed on the substrate. Sub data is recorded by a mark formed by irradiation of a laser beam to the reflection film by recording power. In a forged disc produced according to a valid optical disc in which a reproduction signal level at the portion having a mark increases, a mark recording is performed so that the reproduction signal level at the portion having the mark is lowered and the polarity of the reproduction signal at the portion having the mark is different between the valid disc and the forged disc. Furthermore, sub data recorded on the optical disc is detected by the reproduction device and it is judged whether the detected sub data has a value reproduced with a valid polarity, thereby judging whether the disc is a valid one or a forged one.
Patent KR-20070106721-A (KR)
Title: Fertilizer-compatible composition
Inventor: CHEN CHI YU R
IPC: C05G3/70
Filed: 2006-01-20
Abstract: This invention relates to compositions compatible with liquid fertilizers and methods of use thereof.
Patent KR-20070106725-A (KR)
Title: Cleaner head for a cleaning appliance
Inventor: FREDERICKSON CLIVE JAMES
IPC: A47L9/28
Filed: 2006-01-09
Abstract: A cleaning appliance (1) comprises dirt and dust separating means (8), a motor (6) arranged to drive a fan (5) for generating suction air flow, a selectively-operable switch (23) for energising the motor and a cleaner head (13). The cleaner head has a driveable agitator in the form of a brush bar (15) and a dedicated motor (18). When the main vacuum motor (6) is switched on, the brush bar motor (18) is energised so that the brush bar is automatically driven on start-up of the cleaner. This enables the superior cleaning performance achievable with a brush bar to be automatically achieved, without the user having to remember to select operation of the brush bar.
Patent KR-20070104437-A (KR)
Title: Transport device and method for transporting fluid
Inventor: ALBERS HENDRIKUS JOHANNES MARI
IPC: B60P3/42
Filed: 2006-01-18
Abstract: The present invention relates to a transport device (1) for transporting loose cargo and fluid, comprising:-an elongate loading floor (5) on which loose cargo can be placed;-a fluid tank (10) to be fixed releasably to the loading floor (5) and in which fluid can be stored, wherein the tank (10) can be folded in longitudinal direction over the loading floor (5) between a collapsed state in which the tank (10) takes up a minimum loading floor area, to enable transport of a relatively large quantity of loose cargo, and an expanded state to enable transport of a relatively large amount of fluid.
Patent KR-20070107729-A (KR)
Title: Electrically insulated surgical probing tool
Inventor: NEUBARDT SETH L
IPC: A61B17/34
Filed: 2006-01-31
Abstract: A surgical tool (21) for probing bone tissue includes an elongate member (30, 30', 30'') coupled to a handle assembly (50). The handle assembly (50) is electrically coupled to a electrical signal source (22). The surgical tool (21) includes an electrically conductive portion (34) in communication with an un-insulated distal end of the elongate member (30, 30', 30''), and an insulated portion extending from the tip along the elongate member (30, 30', 30'') and handle assembly (50).
Patent KR-20080003932-A (KR)
Title: Bipolar semiconductor device and manufacturing method thereof
Inventor: NONAKA KEN ICHI
IPC: H01L29/73
Filed: 2006-06-09
Abstract: A semiconductor crystal includes a recombination--inhibiting semiconductor layer (17) of a second conductive type that is disposed in the vicinity of the surface between a base contact region (16) and emitter regions (14) and that separates the semiconductor surface having a large number of surface states from the portion that primarily conducts the positive hole electric current and the electron current.Recombination is inhibited, and the current amplification factor is thereby improved and the ON voltage reduced.
Patent KR-20080021622-A (KR)
Title: Device for mounting a winding and closing wedges in slots
Inventor: BODIN DENIS
IPC: H02K15/06
Filed: 2006-05-16
Abstract: The invention relates to a device for mounting a winding (10) and wedges (28) in slots (12) of a sheet stack (14) that comprises: an insertion block (26) of the winding (10) in the slots (12) that is mounted in a manner that enables it to axially move from a rear initial position situated behind the sheet stack (14); means (40) for mounting a retaining wedge (28) in each slot (12) with an axial movement toward the front, these means being radially displaced by the insertion block (26) so that each wedge (28) is secured to the insertion block (26) while sliding forward with regard to the sheet stack (14). ® KIPO & WIPO 2008
Patent KR-20080006007-A (KR)
Title: Silicon shelf towers
Inventor: ZEHAVI RANAAN
IPC: H01L21/324
Filed: 2006-04-14
Abstract: A silicon shelf tower (10) for batch thermal processing of silicon wafers (46) in a vertical furnace. The tower includes at least three silicon legs (16, 18, 20) joined to bases and having a vertical arrangement of slots (22). Silicon shelves (24) are detachably loaded by sliding therm through the slots in the side legs and into the slot of the back leg. An interlocking mechanism detachably locks the shelves to the back leg while the slots in the two side legs laterally constrains the shelves. The shelves include cutouts (38) to allow a robot paddle to load and unload wafers to the shelves. Circular holes (32, 34) in the shelves relieve stress and prevent wafer sticking Preferably, the shelves are formed from randomly oriented polycrystalline silicon (ROPSi). The shelves and towers can alternatively be made of other materials such as quartz and silicon carbide.
Patent KR-20080007512-A (KR)
Title: Assisted user control in recommenders
Inventor: VERHAEGH WILHELMUS F J
IPC: H04H60/46
Filed: 2005-05-09
Abstract: A method and arrangement for modifying settings of a television program recommender (200) displays the rating (recommended or not recommended) for a selected television program, and also displays profile parameters of the user in a bar graph-type display in which the value of the profile parameters in each of a plurality of categories are shown as the positions of profile parameter icons (302-308), while the television program recommender further shows icons (312-318) representing threshold levels in each category above which the selected television program would be recommended. The user is enabled to change the values of the profile parameters in at least one of the categories by moving the relevant profile parameter icon (302-308) such that, for example, it reaches, or passes, the respective threshold level icon (312-318). The television program recommender (200) then recalculates the rating and the threshold levels to correspond with the desires of the user. As such, the user is able to modify the profile parameters of the television program recommender (200) such that it recommends, or does not recommend, programs in accordance with the desires of the user.
Patent KR-20080031680-A (KR)
Title: Network device registration
Inventor: IWAMURA RYUICHI
IPC: H04L9/00
Filed: 2006-05-18
Abstract: An embodiment of the present invention includes a technique to register a client to a server for communication. A remote commander transmits an identification code to the server and the client. The server has a key. The client is coupled to the server via a network. The server encrypts the key with the identification code and sends the encrypted key to the client. The client decrypts the encrypted key using the identification code. The server and the client then exchanges information encrypted by the key.
Patent KR-20080017046-A (KR)
Title: Data processing system
Inventor: NAGOYA MITSUGU
IPC: G06F13/00
Filed: 2005-05-20
Abstract: There is provided a technique for appropriately operating a plurality of databases. A communication control system (100) includes a plurality of communication control devices (10a, 10b, 10c...) for processing a packet and an operation monitoring server (110) for managing operation states of a plurality of communication control devices (10). The plurality of communication control devices (10) hold databases used for packet processing by dividing them into some groups. There is provided a number of communication control devices (10) which is equal to the number required for holding the groups of the databases plus at least one. The operation monitoring server (110) operates the number of communication control devices (10) required for holding the groups of the databases and keeps at least one communication control device (10) in a wait state. When updating a database, the operation monitoring server (110) stores the database held by one of the communication control devices (10) among the communication control devices in operation, in the communication control device (10) in the wait state and then switches the operation from the communication control device (10) holding the database before the updating to the communication control device (10) holding the database after the updating.
Patent KR-20080039848-A (KR)
Title: Ghost compensation for improved stereoscopic projection
Inventor: LIPTON LENNY
IPC: G02B30/25
Filed: 2006-05-25
Abstract: A method and system for reducing ghost images in piano-stereoscopic image transmissions is provided. The method comprises establishing a plurality of expected ghosting profiles associated with a plurality of predetermined regions on a screen, and compensating for leakage in each predetermined region of a projected left and right eye images by removing an amount of ghost images leaking from the projected left eye image into the projected right eye image and vice versa. The system comprises a processor configured to receive the quantity of ghost artifacts and compute ghost compensation quantities for left eye images and right eye images. The processor is further configured to remove an amount of actual image ghost artifacts leaking from a projected left eye image into a projected right eye image and vice versa. The processor is also configured to compute ghost compensation quantities for each of a plurality of zones, each zone corresponding to a region on a screen having an expected ghosting profile associated therewith.
Patent KR-20090075424-A (KR)
Title: Apparatus for matching local line in electron type exchange
Inventor: KIM CHANG SE
IPC: H04M3/00
Filed: 2008-01-04
Abstract: A device for matching a local line of an electronic exchanger is provided to offer a path for transceiving a voice band signal between a subscriber and the exchanger by using a small signal transformer to improve quality of a voice path. A subs line holding unit(100) receives DC supplied through a tip line and a ring line by connecting to a subscriber line and holds a DC flow while keeping polarity. A ring detector(200) detects an incoming ring flowing in the ring line at the tip line. A voice path matcher(300) offsets a signal received from the subscriber line holding unit and an echo signal and outputs a voice signal, which is designed not to generate inductive noises for an AC signal, to an output terminal.
Patent KR-20090077502-A (KR)
Title: Electrode assembly and secondary battery using the same
Inventor: KIM JIN HEE
IPC: H01M4/04
Filed: 2008-01-11
Abstract: An electrode assembly is provided to prevent damages of an electrode assembly with reducing short circuit induction probability of the secondary battery by forming a ceramic coating layer with uniform thickness on an electrode. An electrode assembly comprises a positive electrode(210) having a positive electrode active material layer(213); a negative electrode(220) having a negative active material layer(223); and a ceramic coating layer(215) formed on at least one side of among sides facing each other. The ceramic coating layer comprises ceramic powder and binder. The specific surface area of the ceramic powder is formed with more than 1.5 m^2/g and less than 15.0 m^2/g.
Patent KR-20080071930-A (KR)
Title: Multi functional optical film for back light unit
Inventor: SUNG BUYNG KEE
IPC: G02B5/02
Filed: 2008-01-30
Abstract: A multi functional optical film for a backlight unit is provided to minimize a light loss in a backlight unit by forming a one-directional reflective coating layer at a bottom of the optical film. A multi functional optical film for a backlight unit includes a prism, which is laminated on a base(30). The prism includes main prisms(10) and auxiliary prisms(15). Isosceles triangle structures with threshold angles in a vertical or horizontal direction are successively formed in the main prism. Isosceles triangle structures having the threshold angles in a direction crossing the main prism are successively formed in the auxiliary prism. Small protrusions are protruded from outer surfaces of the main focusing process and the auxiliary prism. A round portion is formed on an upper apex of the main prism. An inter-pitch distance or a one-pitch length of the auxiliary prism is adjusted, such that a brightness of the optical film is changed.
Patent KR-20090088991-A (KR)
Title: Pb-free ceramic composite of bi series and fabrication method thereof
Inventor: SUNG YEON SOO
IPC: C04B35/462
Filed: 2008-02-18
Abstract: A Pb-free ceramic composite of Bi series and a manufacturing method thereof are provided to produce a sintered body having apparent density more than 95% by controlling formation of impurities while comparing with the theoretical density. A manufacturing method of a Pb-free ceramic composite of Bi series includes the following steps of: mixing and measuring one of compositions having ceramic compositions of BNT, BKT, BNBT, BNKT and BNKBT; milling a composition with anhydrous ethanol; drying and calcining powder after milling and drying repeatedly the powder; performing a second calcining process; drying the powder; mixing the power with a Polyvinyl Alcohol(PVA) 5 wt% aqueous solution; molding the powder and sintering a molded specimen.
Patent KR-20090091984-A (KR)
Title: Apparatus for controlling motors
Inventor: KIM HEUNG JUN
IPC: B21B37/46
Filed: 2008-02-26
Abstract: A motor controller is provided to minimize generation of a failure roll and damage of a head due to impact drop by controlling rotation speed of a motor connected with a press roller. A motor controller comprises an input unit(100), a detecting unit(200), and a control unit(300). The input unit inputs control information for controlling speed of rotation of a motor. The input unit inputs the information including setting up rotation speed and compensatory rotation speed. The detecting unit senses a signal about the rotation speed of the motor. The control unit determines an input state of a material into a rolling roller(600) based on the signal from the detecting unit. The control unit controls the rotation speed of the motor based on the control information.
Patent KR-20090092516-A (KR)
Title: Dispenser of adhesive tape for medical treatment
Inventor: LEE DONG SU
IPC: A61F13/00
Filed: 2008-02-27
Abstract: A medical treatment adhesion tape dispenser is provided, in which tape is simply cut by withdrawal in use of the tape. A medical treatment adhesion tape dispenser comprises: a casing body(1) in which a cutting blade mount rib is formed inside a nozzle hole, a hooking part(111) in which the tape roll(100) is mounted is formed, and an exposure hole(121) and a tape withdrawal outlet(122) are formed at the top and bottom of the front; a cutting blade installed at the cutting blade mount rib of the casing body; a cutting blade protection cover(3) which is installed at the upper side of the cutting blade and selectively opens and closes the exposure hole; a return spring(4) axle-rotating the cutting blade protection cover; and a withdrawal outlet cover(5).
Patent KR-20090097660-A (KR)
Title: Mobile terminal providing user-based mobile terminal software by using external memory and method thereof
Inventor: JEON JAE WOOK
IPC: H04B1/40
Filed: 2008-03-12
Abstract: A mobile terminal and a control method for providing the mobile terminal software of a user base by using an external memory are provided to store the mobile terminal software to the external memory by mounting the mobile terminal. A mobile terminal(1) includes an interface unit, a main storage unit and a controller. The interface unit transmits and receives data with an external memory(2). The main storage unit stores the user interface program or application. The controller transmits the user interface program or the application program from the external memory which is connected to the interface unit and implements the program.
Patent KR-20090102067-A (KR)
Title: Photo mask and lithography method
Inventor: OH SOON HO
IPC: H01L21/027
Filed: 2008-03-25
Abstract: PURPOSE: An exposure mask and an exposing method using the same are provided to feedback the data to the exposing device for obtaining the uniformity of the field by processing the data using the exposure mask inserting the specific pattern. CONSTITUTION: An exposure mask(10) includes a plurality of first reticle focus patterns. A plurality of first reticle focus patterns are formed with the same pattern as the cell pattern in the outermost region for changing the focus of the exposing device to correspond to the size difference of the pattern in the center and the outermost region of the field. The exposure mask is formed using the reticle. The DICD of the reticle focus pattern of the exposure mask is measured. The CD difference of the center and the edge is calculated using the DICD measurement value. The wafer exposure process using the exposure mask is performed while changing the depth of a focus using the data corresponding to the CD difference.
Patent KR-20090102914-A (KR)
Title: Manhole of manufacturing tank
Inventor: MOON HYUN SOO
IPC: A61J1/14
Filed: 2008-03-27
Abstract: PURPOSE: A manhole for a preparation tank is provided, which can prevent external harmful material from coming into a preparation stirring tank through a manhole. CONSTITUTION: A manhole for a preparation tank is constituted as follows. An annular flange is mounted in the upper end of the manhole body(40). An air channel(31) is formed in the inner circumference of the annular flange. An air nozzle(33) which is not blocked by the upper end of the manhole body is formed in the air channel. To the air channel, an air supplying apparatus is connected. The valve is mounted in the air supply pipe(35).
Patent KR-20090103067-A (KR)
Title: Angle gauge
Inventor: MOON SAM SUB
IPC: G01B5/24
Filed: 2008-03-27
Abstract: PURPOSE: An angle gauge is provided to fix the measured angle measured by the angle gauge using the locking member after measuring the improved angle using the gauge. CONSTITUTION: An angle gauge comprises a first plate, a gauge, a second plate, a hinge shaft, and a locking member. The gauge(300) adheres to the first plate(100). The hinge shaft connects the first plate and the second plate(200). The locking member(400) locks the first plate and the second plate. The hole is formed on the first plate. The fuse metal connects the gauge and the first plate.